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A.U.G.U.R Foresight · Chain

com.augur-trade/foresight-chainaugur-trade.comstreamable-httpv3.0.0Scanned

Cross-chain markets: prices, DeFi TVL, yields, stablecoins, gas, order books, perps funding.

15 tools: 14 change things and 1 only read.

Tools: 0 delete, 0 irreversible, 14 write, 1 read.
  • Reads private data · 0
  • Reads text others write · 15
  • Can send data out · 0
  • No findings

Anlyon alternative

14 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

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Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

15 tools

Changes things 14Claude Code: ask
  • cex_tickerLive bid/ask/last, 24 h change, volume and range for a pair on Kraken, Coinbase and OKX side by side — with the cross-venue spread.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Live bid/ask/last, 24 h change, volume and range for a pair on Kraken, Coinbase and OKX side by side — with the cross-venue spread. Queries each venue's public ticker in parallel. OKX quotes in USDT when USD is asked for. The cross-venue spread shows arbitrage gaps and which venue is off. When to use: For top-of-book prices; for how much size the book can absorb use orderbook_depth. Price: $0.001 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Exchange prices (Kraken/Coinbase/OKX)
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • chain_tvlTotal value locked on every blockchain right now, ranked — or one chain's daily TVL history.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Total value locked on every blockchain right now, ranked — or one chain's daily TVL history. DefiLlama chain TVL. Without "chain": ranking of all chains with token symbol. With "chain": daily TVL history for up to 365 days plus 7 d / 30 d / 90 d change. When to use: For chain-level TVL; for protocols use defi_rankings. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Chain TVL
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • crypto_priceLive USD price and 24 h change for up to 30 crypto assets on any chain — by symbol, CoinGecko id, contract or mint address.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Live USD price and 24 h change for up to 30 crypto assets on any chain — by symbol, CoinGecko id, contract or mint address. Resolves each asset (BTC, "coingecko:ethereum", "base:0x…", a bare 0x address with chain, or a Solana mint) and prices it from DefiLlama's aggregated oracle (confidence score included). Symbols resolve against the top 1,000 coins by market cap first, so "USDC" means the real one; ambiguous symbols list the alternatives. When to use: For current prices by symbol on any chain; for Solana mints by address use price (on the A.U.G.U.R Foresight · Wallets & Risk server, https://augur-trade.com/hub/mcp/risk); for history use price_history. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Crypto prices (any chain)
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • defi_protocolOne DeFi protocol in depth: TVL by chain, TVL trend, fees and revenue (24 h/7 d/30 d), market cap, audits, links.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    One DeFi protocol in depth: TVL by chain, TVL trend, fees and revenue (24 h/7 d/30 d), market cap, audits, links. Look up by name or DefiLlama slug ("aave", "Uniswap", "jupiter"). Combines DefiLlama's protocol list with its fees/revenue summaries. Fuzzy name matches return the best match plus close alternatives. Price: $0.002 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: DeFi protocol profile
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • defi_rankingsTop DeFi protocols by TVL (or 1 d / 7 d TVL change), filterable by chain and category — lending, DEX, liquid staking, bridges, perps… From DefiLlama's full protocol list (~6,000 pr…Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Top DeFi protocols by TVL (or 1 d / 7 d TVL change), filterable by chain and category — lending, DEX, liquid staking, bridges, perps… From DefiLlama's full protocol list (~6,000 protocols). Each row: TVL, TVL on the requested chain, 1 h/1 d/7 d change, market cap, category, chains, site. Use for "biggest lending protocols on Base" or "fastest growing DEXes this week". When to use: To rank protocols; for one protocol in depth use defi_protocol. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: DeFi protocol rankings
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • dex_volumesDEX trading volume in the last 24 h / 7 d / 30 d — all chains or one — with the top DEXes and their share and change.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    DEX trading volume in the last 24 h / 7 d / 30 d — all chains or one — with the top DEXes and their share and change. DefiLlama DEX overview. Optionally scoped to one chain. Includes perps with type=perps (derivatives volume) or aggregators. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: DEX volume rankings
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • fear_greedThe Crypto Fear & Greed Index (0–100) now and its history, with the 7 d / 30 d average and how extreme today is.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    The Crypto Fear & Greed Index (0–100) now and its history, with the 7 d / 30 d average and how extreme today is. alternative.me index, daily. Up to 365 days of history. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Crypto Fear & Greed
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • fees_revenueWhich protocols and chains earn the most: fees or revenue over 24 h / 7 d / 30 d, filterable by chain — the cash-flow view of crypto.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Which protocols and chains earn the most: fees or revenue over 24 h / 7 d / 30 d, filterable by chain — the cash-flow view of crypto. DefiLlama fees/revenue overview. "fees" = what users paid; "revenue" = what the protocol kept. Ranked, with day-over-day change. Price: $0.002 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Protocol fees + revenue
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • funding_ratesPerpetual funding for a coin on Hyperliquid, OKX and Kraken Futures side by side — per-interval rate and annualized APR — plus open interest and mark price.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Perpetual funding for a coin on Hyperliquid, OKX and Kraken Futures side by side — per-interval rate and annualized APR — plus open interest and mark price. Positive = longs pay shorts. Each venue's rate is normalized to an hourly figure and annualized so they compare directly (OKX settles every 1–8 h, Hyperliquid hourly, Kraken hourly). Use for basis/carry trades or crowding signals. When to use: For one coin across venues; to scan every Hyperliquid market use hyperliquid_markets. Price: $0.003 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Perp funding rates
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • gas_nowWhat a transaction costs right now on 17 EVM chains, Solana and Bitcoin — gwei/priority fee and the USD cost of a transfer and a swap on each.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    What a transaction costs right now on 17 EVM chains, Solana and Bitcoin — gwei/priority fee and the USD cost of a transfer and a swap on each. EVM: base fee + priority fee from the latest block (eth_feeHistory), USD cost of a 21,000-gas transfer and a ~150,000-gas swap (L2s shown before their L1 data fee). Solana: recent prioritization-fee percentiles. Bitcoin: mempool.space recommended sat/vB with USD for a typical 140 vB transaction. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Gas + fees across chains
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • hyperliquid_marketsEvery Hyperliquid perpetual: mark/oracle price, 24 h change and volume, open interest, funding APR, premium — ranked by volume, OI, funding or movers.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Every Hyperliquid perpetual: mark/oracle price, 24 h change and volume, open interest, funding APR, premium — ranked by volume, OI, funding or movers. Live from Hyperliquid's public info API. Filter to one coin or rank the whole board. Funding is hourly on Hyperliquid; apr = hourly × 8,760. Price: $0.002 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Hyperliquid perps
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • orderbook_depthHow much size a market can take: bid/ask depth within ±0.1/0.5/1/2/5%, spread, and the slippage of a $10k/$100k/$1M market order on Kraken, Coinbase or OKX.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    How much size a market can take: bid/ask depth within ±0.1/0.5/1/2/5%, spread, and the slippage of a $10k/$100k/$1M market order on Kraken, Coinbase or OKX. Pulls the full public L2 book and walks it. Use before sizing an order or comparing venue liquidity. slippage is vs. mid price, in basis points; null means the fetched book was too thin for that size. When to use: For liquidity and slippage; for just prices use cex_ticker. Price: $0.003 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Order book depth + slippage
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • price_historyHistorical USD prices for any crypto asset (hourly or daily, up to 365 days) with return, high/low, max drawdown and annualized volatility.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Historical USD prices for any crypto asset (hourly or daily, up to 365 days) with return, high/low, max drawdown and annualized volatility. Same asset resolution as crypto_price. Returns the series plus stats computed from it: total return, high/low with dates, max drawdown, and annualized volatility from log returns. When to use: For past prices and drawdowns; for the current price (on the A.U.G.U.R Foresight · Wallets & Risk server, https://augur-trade.com/hub/mcp/risk) use crypto_price. Price: $0.002 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Price history + volatility
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • stablecoinsEvery stablecoin's circulating supply, 1 d/7 d/30 d supply change, current price and peg deviation — spot depegs and mint/burn flows.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Every stablecoin's circulating supply, 1 d/7 d/30 d supply change, current price and peg deviation — spot depegs and mint/burn flows. DefiLlama stablecoin data across all chains. Filter by symbol or peg type. peg_deviation_pct is measured against the peg (USD, EUR…) using DefiLlama's price. Price: free. Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: Stablecoin supply + peg
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 1Show 1 read-only tool
  • yield_poolsSearch ~19,000 DeFi yield pools across all chains: filter by chain, protocol, token, stablecoin-only, min TVL; sort by APY or TVL.Reads text others writeNo findings

    Why it is in this group

    • The description's first verb is "search": a word for reading.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Search ~19,000 DeFi yield pools across all chains: filter by chain, protocol, token, stablecoin-only, min TVL; sort by APY or TVL. Base vs reward APY, 30 d mean, IL risk. DefiLlama yields data, refreshed every 15 minutes. Shows APY split into base (organic fees/interest) and reward (token emissions), the 30-day mean APY so an agent can spot unsustainable spikes, impermanent-loss risk, exposure (single/multi) and DefiLlama's up/down prediction. Price: $0.003 per call (10 free/day; after that a payment-required result lists x402 options). Errors: returns isError with a message for invalid input or an upstream failure (not charged).

    Annotations the server declares

    • title: DeFi yield finder
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.

Reads private data0
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write15
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Findings

Matches of fixed checks, with the text they matched.

No check matched anything in these tool definitions. That is not a safety guarantee.

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 3.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http foresight-chain https://augur-trade.com/foresight/mcp/chain
claude mcp add --transport http foresight-chain https://augur-trade.com/foresight/mcp/chain

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__foresight-chain__yield_pools"
    ],
    "ask": [
      "mcp__foresight-chain__crypto_price",
      "mcp__foresight-chain__price_history",
      "mcp__foresight-chain__defi_rankings",
      "mcp__foresight-chain__defi_protocol",
      "mcp__foresight-chain__chain_tvl",
      "mcp__foresight-chain__stablecoins",
      "mcp__foresight-chain__dex_volumes",
      "mcp__foresight-chain__fees_revenue",
      "mcp__foresight-chain__gas_now",
      "mcp__foresight-chain__cex_ticker",
      "mcp__foresight-chain__orderbook_depth",
      "mcp__foresight-chain__funding_rates",
      "mcp__foresight-chain__hyperliquid_markets",
      "mcp__foresight-chain__fear_greed"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as foresight-chain. Review it before you use it.

Capability tags behind 15 rules
  • mcp__foresight-chain__crypto_price untrusted-input
  • mcp__foresight-chain__price_history untrusted-input
  • mcp__foresight-chain__defi_rankings untrusted-input
  • mcp__foresight-chain__defi_protocol untrusted-input
  • mcp__foresight-chain__chain_tvl untrusted-input
  • mcp__foresight-chain__yield_pools untrusted-input
  • mcp__foresight-chain__stablecoins untrusted-input
  • mcp__foresight-chain__dex_volumes untrusted-input
  • mcp__foresight-chain__fees_revenue untrusted-input
  • mcp__foresight-chain__gas_now untrusted-input
  • mcp__foresight-chain__cex_ticker untrusted-input
  • mcp__foresight-chain__orderbook_depth untrusted-input
  • mcp__foresight-chain__funding_rates untrusted-input
  • mcp__foresight-chain__hyperliquid_markets untrusted-input
  • mcp__foresight-chain__fear_greed untrusted-input

Pin

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/com.augur-trade/foresight-chain/verify?hash=aa75a573bfdf8253d3f08d5949727906e71a37160a5d9f419853f3bb29ae8aa1" | jq -e '.changed == false'

Pinned hash aa75a573bfdf, from Oct 25, 2026, 05:17 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.augur-trade/foresight-chain/changes.xml

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Badge

anlyon.dev badge for com.augur-trade/foresight-chain
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Source: MCP Registry. Synced Oct 25, 2026, 05:17 UTC.